45WCrV7 Steel Grade: A Breakthrough for the Energy Sector

Specifications for 45WCrV7 Steel Grade:
– Mechanical Properties: 45WCrV7 steel has excellent strength and toughness properties, making it ideal for use in demanding applications in the energy sector. It has a minimum tensile strength of 900 MPa and a minimum yield strength of 750 MPa. The steel also exhibits good corrosion resistance and high wear resistance, enhancing its durability and longevity.
– Chemical Composition: The chemical composition of 45WCrV7 steel includes the following elements:
– Carbon (C): 0.42 – 0.50%
– Silicon (Si): 0.15 – 0.40%
– Manganese (Mn): 0.50 – 0.80%
– Chromium (Cr): 1.50 – 2.00%
– Vanadium (V): 0.10 – 0.25%
– Tungsten (W): 0.60 – 1.10%
– Iron (Fe): Remaining balance
The inclusion of vanadium and tungsten in the steel’s composition contributes to its high strength, hardness, and wear resistance, making it suitable for applications where extreme durability is required in the energy sector. Overall, the chemical composition of 45WCrV7 steel provides it with the necessary properties to withstand challenging conditions and fulfill the requirements of the energy industry.
45WCrV7 Steel grade
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